HP Q2681A (HP 311A) Cyan Toner Cartridge

This Energy Star Rated 12 Watt Havells A19 size dimmable LED bulb uses 80 to 90 percent less electricity than a comparable incandescent bulb and lasts 40,000 hours, making it one of the best value bulbs you can buy. Comparable to a 75 watt incandescent, this 2.36" wide x 2.36" deep x 4.33" high bulb fits in standard medium base fixtures and lamps and provides 800 lumens of an invitingly soft warm white light.